immediately after the process finishes. 2. Manual Removal via Command Prompt
Navigate to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Network . Find the parameter and rename it to Config2 . Restart your PC and try the installation again. kaspersky error installing driver klim6sys x64 upd
The most frequent cause is "ghost" drivers from a previous Kaspersky installation that didn't clear out properly. Standard Windows uninstallation often leaves behind registry entries that block new driver updates. Download the official Kaspersky Kavremover tool . immediately after the process finishes
If your installation is repeatedly failing with this error, it is typically due to leftover files from previous versions, conflicting third-party network drivers, or corrupted system registry keys. 1. Perform a Clean Uninstall with Kavremover Find the parameter and rename it to Config2
Because klim6.sys is a network filter driver, it often conflicts with other software that uses similar technology, such as VPNs or virtual machine software.
If the remover tool doesn't fix the issue, you may need to manually delete the problematic driver service.
If you receive a success message, try restarting the Kaspersky installer. 3. Check for Conflicting Network Software